||Recombinant mouse Cd27 protein (Met 1-Ile 189), fused with the Fc region of human IgG1 at the C-terminus, was expressed inHuman Cells.
||Mouse CD27, also known as TNFRSF7, is a member of the tumor necrosis factor receptor (TNFR) superfamily characterized by the presence of a Cys-knot motif in the extracellular region, which occurs three times in CD27. CD27 is a type I transmembrane glycoprotein existing as disulfide-linked homodimer, and has been shown to play roles in lymphoid proliferation, differentiation, and apoptosis. CD27 has been defined as a T and B cell co-stimulatory molecule, and its activity is governed by the transient availability of its TNF-like ligand CD70 on lymphocytes and dendritic cells. In man and mouse, CD27 is restricted to lymphoid cells and present on the great majority of naive CD4+ and CD8+ T cells.
||The recombinant mouse CD27/Fc is a disulfide-linked homodimer after removal of the signal peptide. The reduced monomer consists of 410 amino acids and has a predicted molecular mass of 46.2 kDa. In SDS-PAGE under reducing conditions, the apparent molecular mass of rm CD27/Fc monomer is approximately 60-65 kDa due to glycosylation.
|Predicted N Terminal:
||> 94 % as determined by SDS-PAGE.
||Lyophilized from sterile PBS , pH 7.4.
||< 1.0 EU per μg of the protein as determined by the LAL method.
|Storage And Stability:
||Samples are stable for up to twelve months from date of receipt at -70℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.